.container{
  display: flex;
  flex-direction: column;
  background-color: #f0f2f5;
  min-height: 100vh;
}

.content-wrapper{
  flex:auto;
  padding: 12px 0;
}

.content{
  margin: 0 24px;
  display: flex;

  .left{
    width: 350px;
    margin-left: 24px;
  }

  .main{
    flex: auto;
    background-color: #fff;
    padding: 12px 18px;
  }

  .right{
    width: 400px;
    margin-left: 24px;
    background-color: #fff;
    padding: 12px ,18px;
    overflow: hidden;
  }
}